Home and Improvement

Inner Housing w/Seals

The Control Electrode Aprilaire 4311 is a device used to control the airflow in an HVAC system. It is inserted into the ductwork of the system and is used to adjust the airflow to the specific room or area.

Scale Control InsertThe Aprilaire Scale Control Insert is a must have for rooms that are susceptible to hard water build-up. This scale control inserts controls the amount of calcium and magnesium in your water, protecting the internal mechanisms of your...

The Aprilaire 4331 water distribution tray is a great way to keep your water supply organized and accessible. This tray has a capacity of up to 4 gallons and is made from durable plastic. It is easy to clean and can be stored easily in any room.

Damper AssemblyAprilaire 4332 Damper Assembly.Aprilaire 4332 Damper Assembly. Aprilaire Model Number: 4332. This item is approximately 1-1/2" Wide x 11-1/4" Tall x 5-7/8" Long. Replacement part for Aprilaire Models These models include: 500, 500A, 500B,...

The Aprilaire 4335 Feed Tube is a medical device that is used to provide food and water to a patient. The tube is inserted through the nose and down the throat into the stomach. It is connected to a feeding tube that is inserted through the stomach and...

Latches

The ScaleCtrlInsert W/FltChmbr-6Pk Aprilaire 4403 is a 6-pack of Aprilaire's ScaleCtrl Inserts. These inserts are designed to help you accurately measure and control the humidity in your home.

The Aprilaire 4407 water distribution tray is a great way to keep your water supply organized and accessible. This tray has a capacity of 4 gallons and is made from durable plastic. It is easy to clean and can be stored easily in any room.

This is an Aprilaire 4410 water level sensor assembly. This part is used to measure the water level in a tank or reservoir.

The Aprilaire 45 water panel 2PK is a great way to keep your home or office water cooler and more comfortable in the summertime. This water panel features a built-in water cooler and a water filter that can be replaced when needed. The water panel also...

Water Level Probe Gasket

The Aprilaire 4598 Ionizer Frame Assembly is a replacement part for the Aprilaire 4598 air purifier. This assembly includes the ionizer frame and the fan. The ionizer frame helps to remove impurities from the air, while the fan helps to circulate the air.

The Aprilaire 4640 Scale Control Insert is a 10-pack of inserts that help to control the scale of your Aprilaire 4640 humidifier.

Manual Humidifier ControlManual humidifier control featuring automatic humidistat control with rotary dial output to solenoid valve for continuous 24- or 30-hour operation; this control is for use on model 4675 only. For indoor installation onlyAprilaire...